/*---------------------------------------------------------------------------*
  Project:  NitroSDK - MB - demos - fake_child
  File:     common.h

  Copyright 2003,2004 Nintendo.  All rights reserved.

  These coded instructions, statements, and computer programs contain
  proprietary information of Nintendo of America Inc. and/or Nintendo
  Company Ltd., and are protected by Federal copyright law.  They may
  not be disclosed to third parties or copied or duplicated in any form,
  in whole or in part, without the prior written consent of Nintendo.

  $Log: common.h,v $
  Revision 1.1  2004/11/22 13:00:19  takano_makoto
  Save as identical to multiboot-model file

  $NoKeywords: $
 *---------------------------------------------------------------------------*/
#ifndef MB_DEMO_COMMON_H_
#define MB_DEMO_COMMON_H_

#ifdef __cplusplus
extern "C" {
#endif

#include <nitro.h>

//============================================================================
//  Function declarations
//============================================================================

void CommonInit();
void ReadKey( void );
u16  GetPressKey( void );
u16  GetTrigKey( void );
void InitAllocateSystem( void );

/*---------------------------------------------------------------------------*
  Name:         IS_PAD_PRESS

  Description:  Determine key

  Arguments:    Key flag to determine 

  Returns:      If the specified key is held, TRUE
                Otherwise FALSE
 *---------------------------------------------------------------------------*/
static inline BOOL IS_PAD_PRESS( u16 flag )
{
    return ( GetPressKey() & flag ) == flag;
}

/*---------------------------------------------------------------------------*
  Name:         IS_PAD_TRIGGER

  Description:  Determine key trigger 

  Arguments:    Determine key flag 

  Returns:     If the specified key trigger is enabled,  TRUE
                Otherwise FALSE
 *---------------------------------------------------------------------------*/
static inline BOOL IS_PAD_TRIGGER( u16 flag )
{
    return ( GetTrigKey() & flag ) == flag;
}


#ifdef __cplusplus
}/* extern "C" */
#endif

#endif // MB_DEMO_COMMON_H_

